/Engine/Plugins/Runtime/Metasound/Source/MetasoundFrontend/Public/MetasoundRouter.h
This contains an intermediary buffer for use between the send and receive nodes. Typically only used byISenderandIReceiverimplementations.
class IDataChannel : public [Metasound::IDataTransmissionBase](API\Plugins\MetasoundFrontend\IDataTransmissionBase), public [TSharedFromThis< IDataChannel, ESPMode::ThreadSafe >](API\Runtime\Core\Templates\TSharedFromThis)